add display and add powershell alias

Author: tedteng

pkg/cmd/env/rc_test.go

@@ -72,7 +72,7 @@ alias gtc-='gardenctl target unset control-plane'
 alias gk='eval "$(gardenctl kubectl-env bash)"'
 alias gp='eval "$(gardenctl provider-env bash)"'
 alias gcv='gardenctl config view -o yaml'
-alias gh='gardenctl target history | fzf --tac --no-sort | bash'
+alias gh='gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899' | bash'
 source <(gardenctl completion bash)
 complete -o default -F __start_gardenctl g
 gk
@@ -92,7 +92,7 @@ alias gtc-='gardenctl target unset control-plane'
 alias gk='eval "$(gardenctl kubectl-env zsh)"'
 alias gp='eval "$(gardenctl provider-env zsh)"'
 alias gcv='gardenctl config view -o yaml'
-alias gh='gardenctl target history | fzf --tac --no-sort | zsh'
+alias gh='gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899' | zsh'
 if (( $+commands[gardenctl] )); then
   if [ -d "$ZSH_CACHE_DIR/completions" ] && (($fpath[(Ie)$ZSH_CACHE_DIR/completions])); then
     GCTL_COMPLETION_FILE="$ZSH_CACHE_DIR/completions/_gardenctl"
@@ -124,7 +124,7 @@ alias gtc-='gardenctl target unset control-plane'
 alias gk='eval (gardenctl kubectl-env fish)'
 alias gp='eval (gardenctl provider-env fish)'
 alias gcv='gardenctl config view -o yaml'
-alias gh='gardenctl target history | fzf --tac --no-sort | fish'
+alias gh='gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899' | fish'
 gardenctl completion fish | source
 complete -c g -w gardenctl
 gk
@@ -162,6 +162,10 @@ function Gardenctl-Config-View {
   gardenctl config view -o yaml
 }
 Set-Alias -Name gcv -Value Gardenctl-Config-View -Option AllScope -Force
+function Gardenctl-Target-History {
+  Invoke-Expression -Command "gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899'" | Invoke-Expression 
+}
+Set-Alias -Name gh -Value Gardenctl-Target-History -Option AllScope -Force
 function Gardenctl-Completion-Powershell {
   $s = (gardenctl completion powershell)
   @(

pkg/cmd/env/templates/rc.tmpl

@@ -9,7 +9,7 @@ alias {{.prefix}}tc-='gardenctl target unset control-plane'
 alias {{.prefix}}k='eval "$(gardenctl kubectl-env {{.shell}})"'
 alias {{.prefix}}p='eval "$(gardenctl provider-env {{.shell}})"'
 alias {{.prefix}}cv='gardenctl config view -o yaml'
-alias {{.prefix}}h='gardenctl target history | fzf --tac --no-sort | {{.shell}}'
+alias {{.prefix}}h='gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899' | {{.shell}}'
 {{if not .noCompletion -}}
 source <(gardenctl completion {{.shell}})
 complete -o default -F __start_gardenctl {{.prefix}}
@@ -30,7 +30,7 @@ alias {{.prefix}}tc-='gardenctl target unset control-plane'
 alias {{.prefix}}k='eval "$(gardenctl kubectl-env {{.shell}})"'
 alias {{.prefix}}p='eval "$(gardenctl provider-env {{.shell}})"'
 alias {{.prefix}}cv='gardenctl config view -o yaml'
-alias {{.prefix}}h='gardenctl target history | fzf --tac --no-sort | {{.shell}}'
+alias {{.prefix}}h='gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899' | {{.shell}}'
 {{if not .noCompletion -}}
 if (( $+commands[gardenctl] )); then
   if [ -d "$ZSH_CACHE_DIR/completions" ] && (($fpath[(Ie)$ZSH_CACHE_DIR/completions])); then
@@ -63,7 +63,7 @@ alias {{.prefix}}tc-='gardenctl target unset control-plane'
 alias {{.prefix}}k='eval (gardenctl kubectl-env {{.shell}})'
 alias {{.prefix}}p='eval (gardenctl provider-env {{.shell}})'
 alias {{.prefix}}cv='gardenctl config view -o yaml'
-alias {{.prefix}}h='gardenctl target history | fzf --tac --no-sort | {{.shell}}'
+alias {{.prefix}}h='gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899' | {{.shell}}'
 {{if not .noCompletion -}}
 gardenctl completion {{.shell}} | source
 complete -c {{.prefix}} -w gardenctl
@@ -102,6 +102,10 @@ function Gardenctl-Config-View {
   gardenctl config view -o yaml
 }
 Set-Alias -Name {{.prefix}}cv -Value Gardenctl-Config-View -Option AllScope -Force
+function Gardenctl-Target-History {
+  Invoke-Expression -Command "gardenctl target history | fzf --tac --no-sort --height 40% --layout reverse --info inline --border --preview 'echo {}' --preview-window up,1,border-horizontal --color 'fg:#bbccdd,fg+:#ddeeff,bg:#334455,hl+:#ffaf5f,preview-bg:#223345,border:#778899'" | Invoke-Expression 
+}
+Set-Alias -Name gh -Value Gardenctl-Target-History -Option AllScope -Force
 {{if not .noCompletion -}}
 function Gardenctl-Completion-Powershell {
   $s = (gardenctl completion {{.shell}})

pkg/cmd/target/history.go

@@ -83,6 +83,7 @@ func checkInstalled(name string) error {
 
 func HistoryParse(f util.Factory, c *cobra.Command) (string, error) {
 	var slice []string
+
 	m, err := f.Manager()
 	if err != nil {
 		return "", err

pkg/cmd/target/history_test.go

@@ -13,6 +13,7 @@ import (
 	"github.com/gardener/gardenctl-v2/pkg/cmd/base"
 	cmdtarget "github.com/gardener/gardenctl-v2/pkg/cmd/target"
 	"github.com/gardener/gardenctl-v2/pkg/target"
+
 	"github.com/spf13/cobra"
 
 	. "github.com/onsi/ginkgo"